65 Leo
HIP 54336; 65 Leo
DoubleStar
Leo
Visible
Level 4
Large telescope (10"+) - Requires steady seeing
Physical Properties
Magnitude
5.52
Spectral Type
G9IIICN-1
Star Color
Orange
(B-V 0.97)
Distance
93.2 ly
Position & Identifiers
RA
11h 06m 54.2s
Dec
+01° 57' 20.0"
Constellation
Leo
HR
4319
HIP
54336
Flamsteed
65 Leo
Double Cat
8060
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Visibility
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Multiple Star System
Separation
2.8″
Companion Mag
9.7
Position Angle
107°
Star Colors
A: Orange
Discoverer
BU 599
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 2.8″ · PA: 107° · N up, E left
At limit · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″
Size Comparison
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Notes
0.015".
Survey Image
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